James Nesbit Occupation

[in a mo]

I have just watched a brilliant 3 part serial called "Occupation" about Iraq,concerning amongst other issues 2 ex service men trying to employ security men, for this war torn country, at the end of the film credits was a song,featuring a female singer, some of the lines were based around these words" I don't know what you do this, for I don't know why you fight this war"
Any ideas please.

[mccfluff]

according to a poster on imdb this could be run by amy macdonald

http://uk.imdb.com/title/tt1253869/board/nest/ 140801033?d=141155921&p=1#141155921